ZC500 tandem twin-rotor unmanned helicopter

The zC500 tandem dual-rotor UAV is a multi-purpose unmanned helicopter launched by the company after 7 years of research and development and testing. The company established the project in 2014, and in 2017, it developed the first tandem dual-rotor unmanned helicopter ZC45 and its overall structure and aerodynamic performance matching the Lingxiang flight control system, which was built on the basis of the ZC300 launched in 2019. The main advantage of the tandem twin-rotor configuration is that the longitudinal center of gravity range is large, so the fuselage has a large loading space, especially when the material is officially launched in 2021. There are significant advantages in terms of delivery. Compared with other types of helicopters, there are usually strict requirements for cargo loading, and the center of gravity needs to be rebalanced after changing the load or adjusting the loading position. The center of gravity deviation is a very tandem twin-rotor configuration helicopter with a wide range of center of gravity for conventional configuration helicopters, and the center of gravity does not need to be accurately balanced by the user, which brings great trouble to the user in emergency rescue and physical danger factors. The change of load position and load size has high adaptability. In scenarios such as capital delivery, it can save valuable time and greatly improve rescue efficiency.